Tyree is determining the distance of a segment whose endpoints are a(–4, –2) and b(–7, –7).
ste...
Mathematics, 25.07.2019 19:20 alexmarto8467
Tyree is determining the distance of a segment whose endpoints are a(–4, –2) and b(–7, –7).
step 1:
step 2:
step 3:
step 4:
step 5:
therefore, d = 2.
which best describes the accuracy of tyree’s solution?
a tyree’s solution is accurate.
b tyree’s solution is inaccurate. in step 1, he substituted incorrectly.
c tyree’s solution is inaccurate. in step 2, he simplified incorrectly.
d tyree’s solution is inaccurate. in step 3, he added incorrectly.
Answers: 2
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